Https Signin.samsung.con Key -

Note: The keyword appears to contain a typo (".con" instead of ".com") and a specific query for a "key". This article will address the correct URL, the typo, the concept of security keys, and authentication codes.

When you enabled 2SV, Samsung provided you with (usually 10 codes). These are single-use, case-sensitive alphanumeric keys (e.g., S4M-8UNG-K3Y1 ). If you do not have your phone, this is the "Key" you need to sign in. Https Signin.samsung.con Key